PARTS MANUAL Model EH17 Note: This manual covers the original EH17 specifications. In 1998 the second series of the EH17 (EH17-2) was introduced. There are significant differences between these versions of the EH17. The trademark label located above the recoil designates both versions as EH17. The full specification number located on the product label will identify the version: Specifications: EH170YDXXXX = original version = use this manual Specifications: EH172YDXXXX = second series = use manual PUB-EP5712 1193P220 Rev. 11/99
ROBIN AMERICA, INC. ROBIN TO WISCONSIN ROBIN ENGINE MODEL CROSS REFERENCE LIST ROBIN WISCONSIN ROBIN SIDE VALVE EY08 W1-080 EY15 W1-145 EY15V W1-145V EY20 W1-185 EY20V W1-185V EY23 W1-230 EY28 W1-280 EY35 W1-340 EY40 W1-390 EY45V W1-450V EY21 EY21W EY44 EY44W EY18-3 EY18-3W EY25 EY25W EY27 EY27W OVERHEAD VALVE EH11 EH12 EH15 EH17 EH21 EH25 EH30 EH30V EH34 EH34V EH43V WO1-115 WO1-120 WO1-150 WO1-170 WO1-210 WO1-250 WO1-300 WO1-300V WO1-340 WO1-340V WO1-430V TWO CYCLE EC13V WT1-125V DIESEL DY23 DY27 DY30 DY35 DY41 WRD1-230 WRD1-270 WRD1-300 WRD1-350 WRD1-410 Copyright 1997 Robin America, Inc. 940 Lively Blvd. Wood Dale, IL 60191 Another Skowronski Production EH17-2 - '97-6
GROUP INDEX Group Name Page Crankcase Group... 4 Crankshaft and Piston Group... 6 INTAKE and EXHAUST GROUP... 8 GOVERNOR, OPERATION GROUP... 10 COOLING, STARTING GROUP... 12 FUEL and LUBRICANT GROUP... 14 ELECTRIC DEVICE GROUP... 16 HOW TO USE THIS PARTS CATALOG All Robin Industrial Engines have a Production number to identify their specification. The Production number is a 15 digit, alphanumeric number. The first 11 digits are classified as the specification number of the engine. The last 4 digits are the manufacturing code. An example is shown below: PRODUCTION NO. EH180V00000 (SPECIFICATION #) XXXX (CODE) All 15 digit production numbers will be located on a label similar to the sample shown below. The label is located on the engine blower housing. The engine model numer and serial number are also stamped into the engine block near the oil drain plug on the side opposite of the carburetor. EH17-3 - '97-6
FIG. 1 CRANKCASE GROUP EH17-4 - '97-6
FIG. 1 CRANKCASE GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-10201-01 Crankcase 1 From S/N 1089739 253-10101-11 Crankcase 1 To S/N 1089738 20 237-14202-03 Valve Guide 2 30 044-02500-10 Oil Seal 1 25x38x7 40 060-02500-10 Ball Bearing 1 50 031-00600-20 Dowel Pin 2 60 001-32084-51 Stud 2 70 010-50601-31 Stud 1 71 001-39066-00 Stud 1 80 040-11400-30 Plug 1 90 021-11400-20 ** Gasket 2 210 253-11014-01 Main Bearing Cover SAE 1 From S/N 1089739 253-11004-01 Main Bearing Cover SAE 1 To S/N 1089738 220 044-02501-60 Oil Seal 1 25x41.24x7 230 060-02500-10 Ball Bearing 1 250 227-45003-01 Governor Gear 1 260 205-41901-03 Governor Sleeve 1 270 227-63601-03 Oil Gauge 1 280 021-31600-10 ** Gasket 1 290 253-16002-03 ** Gasket (Bearing Cover) 1 From S/N 1089739 253-16001-03 ** Gasket (Bearing Cover) 1 To S/N 1089738 300 013-00600-40 Bolt & Washer 8 610 253-13011-01 Cylinder Head 1 From S/N 1089739 253-13001-01 Cylinder Head 1 To S/N 1089738 620 253-15001-23 ** (Gasket Cyl Head) 1 630 011-00801-00 Flange Bolt 4 680 253-15501-03 Rocker Cover 1 690 253-16005-03 ** Gasket (Rocker Cover) 1 700 031-00600-20 Dowel Pin 2 710 011-00600-20 Flange Bolt 6 810 253-14301-01 Breather Cover 1 820 253-14401-01 Breather Plate 1 830 253-16006-23 ** Gasket (Breather Cover) 1 850 085-10800-00 Rubber Pipe 1 8x11x80mm 253-99001-07 ** Gasket Set Includes Ref. # 90, 280, 290, 620, 690, 830 and also includes gaskets from the Intake & Exhaust Group: Ref. # 340, 550, 555, 560 EH17-5 - '97-6
FIG. 2 CRANKSHAFT and PISTON GROUP EH17-6 - '97-6
FIG. 2 CRANKSHAFT and PISTON GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-20901-01 Crankshaft 1 STD 3/4 in. Keyed 40 023-02501-10 Spacer T = 0.6mm 1 Use 1 Piece Only 023-02501-20 Spacer T = 0.8mm 1 Use 1 Piece Only 023-02501-30 Spacer T = 1.0mm 1 Use 1 Piece Only 50 002-18140-00 Nut 1 60 003-20140-00 Spring Washer 1 70 032-30300-10 Woodruff Key 1 310 253-22501-00 Connecting Rod 1 320 238-23001-03 Conn Rod Bolt 2 350 238-23301-03 Piston Pin 1 360 253-23401-03 Piston 1 STD 253-23402-03 Piston 1 Oversize 0.25mm 253-23403-03 Piston 1 Oversize 0.50mm 370 253-23501-17 Piston Ring Set 1 STD 253-23502-17 Piston Ring Set 1 Oversize 0.25mm 253-23503-17 Piston Ring Set 1 Oversize 0.50mm 380 056-51600-10 Clip 2 EH17-7 - '97-6
FIG. 3 INTAKE and EXHAUST GROUP EH17-8 - '97-6
FIG. 3 INTAKE and EXHAUST GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-31701-01 Camshaft 1 50 239-33301-03 Tappet 2 60 253-33601-03 Valve Spring 2 From S/N 1134913 237-33601-03 Valve Spring 2 To S/N 1134912 70 132-09KAO-40 Spring Retainer 2 From S/N 1134913 237-33701-23 Spring Retainer 2 To S/N 1134912 75 132-10KAO-31 Valve Collet 2 From S/N 1134913 80 253-33401-03 Intake Valve 1 From S/N 1134913 238-33401-33 Intake Valve 1 To S/N 1134912 90 253-33502-03 Exhaust Valve 1 From S/N 1134913 238-33501-03 Exhaust Valve 1 To S/N 1134912 100 005-19041-00 Spring Pin 1 105 227-36401-03 Release Lever 1 115 003-15220-00 Snap Ring (Outer) 1 200 237-35001-03 Rocker Shaft 1 210 253-35301-01 Push Rod 2 220 253-36101-00 Rocker Arm 2 230 014-90800-21 Adjusting Screw 2 240 017-00800-90 Nut 2 250 237-36120-13 Spacer 1 310 253-30101-01 Muffler 1 320 253-34201-01 Muffler Cover 1 340 253-35201-03 ** Gasket (Muffler) 2 350 017-00800-30 Nut 2 360 015-20500-10 Tapping Screw 3 365 011-00600-20 Flange Bolt 2 370 018-00800-10 Flange Nut 2 380 236-36101-03 Lock Washer 1 400 253-34001-01 Exhaust Pipe 1 410 010-50804-10 Stud 2 420 253-34801-01 Exhaust Pipe Cover 1 500 253-33001-01 Intake Pipe 1 505 010-50602-30 Stud 2 510 253-32610-00 Air Cleaner 1-2 236-32630-08 Packing 1 520 227-32610-07 Element 1 540 253-32901-03 Insulator 1 550 253-35901-03 ** Gasket 3 (Insulator) 1 555 227-35901-03 ** Gasket (Insulator) 1 556 011-00601-30 Flange Bolt 1 560 236-35903-03 ** Gasket 2 (Insulator) 1 570 017-60600-20 Self-Lock Nut 2 590 002-38060-00 Flange Nut 2 EH17-9 - '97-6
FIG. 4 GOVERNOR, OPERATION GROUP EH17-10 - '97-6
FIG. 4 GOVERNOR, OPERATION GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-42301-01 Governor Lever 1 20 227-42201-03 Governor Shaft 1 30 253-42701-01 Governor Rod 1 40 253-42801-03 Rod Spring 1 50 003-13060-00 Clip 2 60 001-14063-00 Bolt & Washer 1 70 018-60600-20 Nut 1 80 253-42501-13 Governor Spring 1 310 227-43302-00 Speed Control AY 1 for remote throttle control 311 227-43301-00 Speed Control AY 1 for manual throttle control 321 227-43301-01 Speed Control 1 for remote throttle control 320 227-43302-01 Speed Control CP 1 for manual throttle control 321 227-43301-01 Speed Control 1 330 227-43601-03 Knob 1 340 227-43501-01 Stop Plate 1 350 227-45002-03 Spring Washer 1 360 004-31063-00 Screw Panhead 1 370 002-27060-00 Nut 1 380 011-00600-50 Flange Bolt 1 410 253-44200-01 Wire Bracket 1 430 004-31040-80 Screw Panhead 1 440 002-27060-00 Nut 1 226-45002-13 Return Spring 1 Shipped Loose EH17-11 - '97-6
FIG. 5 COOLING, STARTING GROUP EH17-12 - '97-6
FIG. 5 COOLING, STARTING GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-51612-01 Blower Housing 1 20 253-91703-03 Label (Trade Mark) 1 40 011-00600-20 Flange Bolt 5 90 253-52701-03 Head Cover 1 210 253-50201-00 Recoil Starter 1-1 253-50115-08 Spiral Spring 1-2 252-50121-08 Reel 1-3 226-50113-08 Starter Rope 1-4 236-50101-08 Starter Knob 1-5 161-50125-08 Ratchet 2-6 227-50131-08 Friction Spring 1-7 227-50135-08 Return Spring 2-11 227-50149-08 Starter Pulley 1-13 227-50150-08 Knob Cap 1-35 161-50150-08 Ratchet Guide 1-49 227-50152-08 Set Screw 1 220 011-00600-10 Flange Bolt 4 240 073-20043-50 Label (OHV) 1 EH17-13 - '97-6
FIG. 6 FUEL and LUBRICANT GROUP EH17-14 - '97-6
FIG. 6 FUEL and LUBRICANT GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 10 253-60108-01 Fuel Tank 1 20 073-20039-00 Label (Warning) 1 30 043-04300-15 Fuel Tank Cap 1 40 064-13600-10 Fuel Filter 1 50 064-20084-00 Fuel Strainer 1-1 064-20042-20 Filter 1-2 064-20064-10 Packing 1-3 064-20078-10 Cup 1-4 064-20084-10 Nut 1-6 064-20084-20 O-Ring 1-13 064-20047-90 Screw 1 70 253-62601-01 Fuel Pipe 1 80 085-10600-00 Rubber Pipe 1 6x12x70mm 90 056-11100-20 Hose Clamp 2 110 011-00600-30 Flange Bolt 4 210 253-62404-00 Carburetor 1-1 220-62536-08 Throttle Valve 1-2 237-62451-08 Screw 2-3 236-62528-08 Choke Valve 1-4 237-62451-08 Screw 2-5 253-62420-08 Pilot Jet 1-6 246-62436-08 Pilot Screw 1-7 209-62445-08 Spring 1-8 236-62520-08 Choke Lever 1-9 239-62560-08 Ring 1-11 236-62600-08 Throttle Shaft 1-12 236-62451-08 Bolt 1-13 226-62550-08 Ring 1-14 161-62352-08 Needle 1-15 236-62510-08 Pin 1-16 236-62551-08 Float Chamber Body 1-17 236-62450-08 Packing 1-18 236-62540-08 Packing 1-19 236-62505-08 Float 1-20 238-62440-08 Main Nozzle 1-22 253-62401-08 Main Jet 1-32 106-62392-08 Seal 1-40 246-62435-08 Adjusting Screw 1-41 236-62445-08 Spring 1-61 247-62550-08 Cap (Choke) 1-62 236-62680-08 Seal 1-89 235-62425-08 Guide Holder 1-101 236-62631-08 Ring 1-119 246-62551-08 Cap 1 EH17-15 - '97-6
FIG. 7 ELECTRIC DEVICE GROUP EH17-16 - '97-6
FIG. 7 ELECTRIC DEVICE GROUP REF PART NUMBER DESCRIPTION QTY REMARKS 11 253-79330-01 Flywheel 1 12 253-79430-31 Ignition Coil 1 13 253-71240-08 Vinyl Tube 1 30 001-14062-50 Bolt & Washer 2 60 066-00003-60 Stop Switch 1 70 015-00400-90 Tapping Screw 2 90 056-61200-50 Clamp 1 100 065-01400-31 Spark Plug 1 110 065-50000-51 Spark Plug Cap 1 700 KS3-11022-11 Oil Sensor 1 750 001-10081-60 Bolt & Washer 2 755 214-79003-01 Clamp 1 760 214-73122-01 Wire 22 1 770 207-75001-01 Clamp 1 EH17-17 - '97-6
- NOTES - EH17-18 - '97-6
- NOTES - EH17-19 - '97-6
940 Lively Blvd. Wood Dale, IL 60191 Phone: 630-350-8200 Fax: 630-350-8212 email: sales@robinamerica.com web: www.robinamerica.com